概要
説明
産業機器は、多軸間で同期したネットワークモーション制御、確定的なイーサネット通信、機能安全、さらに装置の複雑化に応じて拡張できる柔軟性が求められています。 この多軸産業モータ制御アーキテクチャは、IGBTまたはパワーMOSFETドライブのいずれかで4軸、6軸、9軸構成をサポートし、さまざまなモータ制御要件に柔軟に対応します。
このシステムのメリット：
- 高精度のモータ制御や産業イーサネット通信に加え、選択するプロセッサに応じて高度な算術処理、軌道形成、動作計画、軌道生成に対応
- 最小限の外付け部品によるシンプルな構成と、EtherCAT®、EtherNet/IP™、PROFINET®、OPC Unified Architecture (OPC UA) などの主要な産業イーサネットプロトコルに対応
- 柔軟なモジュール式の制御、駆動、電源ボードによる、さまざまな装置要件に応じたスケーラブルな構成
このボードをリモートでテストする
クラウド上のラボで利用でき、PCベースのGUIを使用して、物理ボードを必要とせずに、仮想ラボで設計の構成とテストをすぐに開始できます。
IGBT駆動による4軸モータ制御
Isolated AC/DC
Achieve efficient, compact power conversion with PrimAccurate™ primary-side regulation, eliminating optocoupler feedback circuitry to reduce BOM while maintaining high efficiency, robust protection, and reliable operation in industrial environments.
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Synchronous Rectifier
Improve power efficiency with intelligent MOSFET-based rectification for lower heat generation, higher power density, improved transient performance, and enhanced system reliability.
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Isolated AC/DC
Provide a compact, isolated auxiliary power supply for supervisory and housekeeping functions with ultra-low standby power consumption, low-EMI operation, and optocoupler-less PrimAccurate™ control to reduce system cost and improve long-term reliability.
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Synchronous Rectifier
Integrate synchronous rectification into a compact design to improve isolated power-supply efficiency while reducing power loss, heat generation, and board space requirements for compact, reliable industrial motor control systems.
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LDO
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Buck Regulator
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PMIC
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RS-485 (Rx/Tx)
Enable robust industrial communications with ±15kV ESD protection, fail-safe receivers, hot-plug capability, and reliable long-distance communication in harsh factory environments.
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ドキュメント
Photocoupler
Deliver high-speed, noise-immune signal isolation to protect the controller from high-voltage switching transients while ensuring reliable operation in industrial Ethernet and motion control systems.
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ドキュメント
ΔΣ Modulator
Provide high-accuracy motor phase current measurements with high common-mode transient immunity (CMTI), high SNR, and low nonlinearity across the isolation barrier for precise torque control, fast current-loop response, and robust operation.
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Comparator
Monitor amplified shunt-current signals and provide rapid hardware-based detection of overcurrent and short-circuit conditions through a dedicated protection path independent of software processing, reducing fault response time.
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ドキュメント
Op Amp
Amplify shunt-current measurements for overcurrent and short-circuit protection with high-speed response for rapid detection of abnormal current conditions, helping protect the inverter, motor, and power electronics from damage.
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ドキュメント
IGBT Gate Drive
Deliver high-current, high-speed switching control for IGBT-based inverter stages with an isolated gate driver featuring high common-mode transient immunity, integrated isolation, and UVLO protection for efficient, reliable motor-drive operation.
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Motor Control Processor
Enable high-performance processing, deterministic real-time control, and multi-protocol industrial networking with a single MPU with peripherals supporting up to 4 axes, integrated PWM generation, Gigabit TSN Ethernet, and industrial Ethernet protocols.
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ボード＆キット
RS-485 (Tx)
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RS-485 (Rx)
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Exiting Interactive Block Diagram
パワーMOSFET駆動による4軸モータ制御
Isolated AC/DC
Achieve efficient, compact power conversion with PrimAccurate™ primary-side regulation, eliminating optocoupler feedback circuitry to reduce BOM while maintaining high efficiency, robust protection, and reliable operation in industrial environments.
製品
Synchronous Rectifier
Improve power efficiency with intelligent MOSFET-based rectification for lower heat generation, higher power density, improved transient performance, and enhanced system reliability.
製品
Isolated AC/DC
Provide a compact, isolated auxiliary power supply for supervisory and housekeeping functions with ultra-low standby power consumption, low-EMI operation, and optocoupler-less PrimAccurate™ control to reduce system cost and improve long-term reliability.
製品
Synchronous Rectifier
Integrate synchronous rectification into a compact design to improve isolated power-supply efficiency while reducing power loss, heat generation, and board space requirements for compact, reliable industrial motor control systems.
製品
LDO
製品
Buck Regulator
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PMIC
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RS-485 (Rx/Tx)
Enable robust industrial communications with ±15kV ESD protection, fail-safe receivers, hot-plug capability, and reliable long-distance communication in harsh factory environments.
製品
ドキュメント
Photocoupler
Deliver high-speed, noise-immune signal isolation to protect the controller from high-voltage switching transients while ensuring reliable operation in industrial Ethernet and motion control systems.
製品
ドキュメント
ΔΣ Modulator
Provide high-accuracy motor phase current measurements with high common-mode transient immunity (CMTI), high SNR, and low nonlinearity across the isolation barrier for precise torque control, fast current-loop response, and robust operation.
製品
Comparator
Monitor amplified shunt-current signals and provide rapid hardware-based detection of overcurrent and short-circuit conditions through a dedicated protection path independent of software processing, reducing fault response time.
製品
ドキュメント
Op Amp
Amplify shunt-current measurements for overcurrent and short-circuit protection with high-speed response for rapid detection of abnormal current conditions, helping protect the inverter, motor, and power electronics from damage.
製品
ドキュメント
Half-Bridge FET Drivers
Drive power MOSFETs with fast, reliable high-side and low-side control, integrated bootstrap circuitry, high-speed switching, and undervoltage protection to reduce power losses and enable efficient, compact inverter operation.
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Power MOSFETs
Enable efficient, reliable inverter operation with power MOSFETs that provide low-loss, high-speed switching for motor-drive applications.
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Motor Control Processor
Enable high-performance processing, deterministic real-time control, and multi-protocol industrial networking with a single MPU with peripherals supporting up to 4 axes, integrated PWM generation, Gigabit TSN Ethernet, and industrial Ethernet protocols.
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ボード＆キット
RS-485 (Tx)
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RS-485 (Rx)
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Exiting Interactive Block Diagram
IGBT駆動による6軸モータ制御
Isolated AC/DC
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Isolated AC/DC
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Synchronous Rectifier
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Synchronous Rectifier
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PMIC
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MPU
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Buck Regulator
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RS-485 (Tx & Rx)
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Photocoupler
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IGBT Coupler
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LDO
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ΔΣ Modulator
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Comparator
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Op Amp
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RS-485 (Tx)
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RS-485 (Rx)
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Exiting Interactive Block Diagram
6軸モータ制御 (パワーMOSFET駆動)
Isolated AC/DC
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Isolated AC/DC
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Synchronous Rectifier
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Synchronous Rectifier
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Buck Regulator
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MPU
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PMIC
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RS-485 (Tx & Rx)
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Photocoupler
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Gate Driver
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MOSFET
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LDO
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ΔΣ Modulator
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Comparator
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Op Amp
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RS-485 (Tx)
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RS-485 (Rx)
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Exiting Interactive Block Diagram
IGBT駆動による9軸モータ制御
Isolated AC/DC
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Isolated AC/DC
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Synchronous Rectifier
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Synchronous Rectifier
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Buck Regulator
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MPU
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ボード＆キット
RS-485 (Tx & Rx)
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Photocoupler
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RS-485 (Tx)
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RS-485 (Rx)
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Comparator
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Op Amp
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ΔΣ Modulator
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LDO
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IGBT Coupler
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PMIC
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Exiting Interactive Block Diagram
パワーMOSFET駆動による9軸モータ制御
Isolated AC/DC
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Isolated AC/DC
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Synchronous Rectifier
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Synchronous Rectifier
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Buck Regulator
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MPU
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ボード＆キット
RS-485 (Tx & Rx)
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Photocoupler
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RS-485 (Rx)
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RS-485 (Tx)
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Comparator
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Op Amp
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LDO
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Gate Driver
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MOSFET
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ΔΣ Modulator
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PMIC
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Exiting Interactive Block Diagram
関連ボード＆キット
リファレンス・デザイン
RZ/T2H 9軸モータ制御リファレンスデザイン
最大9台のBLDCモーターを駆動可能なリファレンスデザインにより、拡張可能な9軸モーター制御を実現します。
ビデオ&トレーニング
RZ/T2Hを使用すると最大9軸のモータ制御が可能です。本動画では、デモの構成と特徴を紹介し、motion control utilityを使用した多軸制御の例を示します。
To learn more, visit the RZ/T2H evaluation board.
関連リソース
